Creator
- United States. National Oceanic and Atmospheric Administration13
- United States. Department of Commerce12
- United States. National Ocean Service12
- Coastal Services Center (U.S.)9
- I.M. Systems Group6
- Applied Science Associates5
- Nature Conservancy (U.S.)5
- SeaPlan5
- Geological Survey (U.S.)2
- International Association of Seismology and Physics of the Earth's Interior1
- International Heat Flow Commission1
- Maine. Department of Marine Resources1
- Massachusetts Coastal Zone Management Office1
- National Atlas of the United States1
- Oklahoma State University. Department of Geography. Cartography Service1
- Paskevich, Valerie1
- United States. Bureau of Ocean Energy Management. Office of Renewable Energy Programs1
- United States. National Marine Fisheries Service1